The Schloss Kaltenberg is a castle in the village of Geltendorf in Upper Bavaria, Germany. The castle was built in 1292 and is currently under the proprietorship of Prince Luitpold of Bavaria, the great-grandson of the last king of Bavaria, Ludwig III.
In 1320 the castle is destroyed during a family feud, but restored later. In 1870 a brewery is founded and the castle was renovated in the neo-Gothic style, which remains to the present1900 the painter Lorenzo Quaglio assumes ownership. Quaglio lived in the Castle and made many paintings of the Castle and its surroundings. Lorenzo's brother Domenico is known as architect of the most famous Castle in Bavaria, namely Neuschwanstein.
Since 1870 part of the König Ludwig Schlossbrauerei is housed in the Schloss Kaltenberg. Over 100,000 hectoliters of beer are produced there, about one-quarter to one-third of the company's total production. Prince Luitpold of Bavaria, CEO of the brewery, and his family currently reside in the castle. The castle also offers a ballroom for events as well as two restaurants. The castle is also host to a knights' tournament that draws over 10,000 visitors.
References:The Walls of Constantinople are a series of defensive stone walls that have surrounded and protected the city of Constantinople (today Istanbul) since its founding as the new capital of the Roman Empire by Constantine the Great. With numerous additions and modifications during their history, they were the last great fortification system of antiquity, and one of the most complex and elaborate systems ever built. They were also the largest and strongest fortification in both the ancient and medieval world.
Initially built by Constantine the Great, the walls surrounded the new city on all sides, protecting it against attack from both sea and land. As the city grew, the famous double line of the Theodosian Walls was built in the 5th century. Although the other sections of the walls were less elaborate, they were, when well-manned, almost impregnable for any medieval besieger.